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Which of the choices is a substitution reaction?

Draw the major product of the reaction shown.

Using the bond dissociation energies given, calculate ΔH° for the following reaction.     Bond A-B   ΔH° KJ/mol CH3CHOHCH2CH3 381 H-OH 498 CH3CHFCH2CH3 444 H-F 569  

What is (are) the most likely product(s) for the reaction shown?

Select the word or phrase that complete each sentence (constitutional isomers, diastereomers, enantiomers, meso compounds, higher, lower, reaction, addition, carbocation, carbanion, nucleophile, electrophile, elimination, heterolysis, homolysis, reagent, substitution, stronger, weaker, charge, activation energy, enthalpy, entropy, catalyst, transition state, intermediate,  concerted, two step, SN1, SN2, E1, E2, racemization, hyperconjugation, alkyl halides, inversion):     On an energy diagram, each peak represents a(an) ……………………………..  Complete word/phrase and correct spelling (verbatim) is required. No partial credit.

What is the IUPAC name for the compound shown?

Predict the product for the SN2 reaction shown.

Identify the nucleophilic and electrophilic sites in the substrate and reagent of the following reaction.

Which isomer(s) of 2-bromo-1,1,3-trimethylcyclohexane would be most reactive in an E2 elimination?

Which reagents are appropriate to carry out the conversion shown?